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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
02/22/2011
Application #:
10781396
Filing Dt:
02/18/2004
Inventor:
Joel M. Walker
Title:
INVOICE MEDIATION SYSTEM AND METHOD
Assignment: 1
Reel/Frame:
014999/0466Recorded: 02/18/2004Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/12/2004
Assignee:
6450 SPRINT PARKWAY
SPRINT LAW DEPARTMENT
OVERLAND PARK, KANSAS 66251
Correspondent:
SPRINT COMMUNICATIONS COMPANY, L.P.
STEVEN J. FUNK
6450 SPRINT PARKWAY
MAILSTOP: KSOPHN0312-3A371
OVERLAND PARK, KS 66251-2100
Assignment: 2
Reel/Frame:
041895/0210Recorded: 03/06/2017Pages: 249
Conveyance:
GRANT OF FIRST PRIORITY AND JUNIOR PRIORITY SECURITY INTEREST IN PATENT RIGHTS
Assignor:
Exec Dt:
02/03/2017
Assignee:
60 WALL STREET
16TH FLOOR
NEW YORK, NEW YORK 10005
Correspondent:
GENEVIEVE DORMENT, ESQ.
SIMPSON THACHER & BARTLETT LLP
425 LEXINGTON AVENUE
NEW YORK, NY 10017
Assignment: 3
Reel/Frame:
052969/0475Recorded: 04/02/2020Pages: 244
Conveyance:
TERMINATION AND RELEASE OF FIRST PRIORITY AND JUNIOR PRIORITY SECURITY INTEREST IN PATENT RIGHTS
Assignor:
Exec Dt:
04/01/2020
Assignee:
6200 SPRINT PARKWAY
OVERLAND PARK, KANSAS 66251
Correspondent:
GENEVIEVE DORMENT, ESQ.
SIMPSON THACHER & BARTLETT LLP
425 LEXINGTON AVENUE
NEW YORK, NY 10017

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